Academic Information System is a system designed for the purposes of managing academic data by applying computer technology both hardware and software so that the entire process of academic activities can be managed into useful information in the management of Gendu's Aba Tegal Tk management and decision-making decisions. This system aims to support the implementation of education, so that Aba Tegal Gendu can provide better and more effective information services to students, both inside and outside the learning process through the internet. Making this application as an application that allows admin and teacher to manage existing data. This application is intended to help teacher staff in input, edit and delete data. the method used to develop this application is the SDLC (Life Cycle Development System) method. While the testing method uses the black box method, where the method is used to test the effectiveness of the application. The results of this study indicate that this application has the ability to help Tk Aba Tegal Gendu for the process of managing data and processing data